SIMPSON Cleaning PS3835 3800 PSI at 3.5 GPM Gas Pressure Washer Powered by HONDA with AAA Triplex Pump HONDA GX270 OHV commercial series engine with Oil Alert - Engine oil is included AAA industrial triplex plunger pump with ceramic pistons and PowerBoost technology which provides higher pressure at the nozzle 3/8" x 50' high pressure steel-braided hose is non-marring, kink and abrasion resistant, and equipped with quick connectors Welded steel frame, steel engine plate, solid steel axle and pneumatic 13" tires Secondary handle for protection and on-the-go operating instructions Pro-style spray wand with 5 quick connect nozzle tips - 0, 15, 25, 40, and soap applicator nozzle Professional spray gun with safety lock-out Convenient on-board accessory storage for spray gun/wand, high pressure hose, and nozzles Downstream detergent injection system for use of cleaners Limited Warranty - Commercial Use - 3 Years on HONDA GX engine, 5 Years on AAA pump, 1 Year frame components, 90 Days on spray accessory items